Analogue refractometer
ORA 4FA
Product family: ORA-F
Refractive index measurement for laboratories and the industry
Technical Data
| Refractometer type | Handheld refractometer |
| Scale - Display type | Analogue |
| Area of application | Automotive |
| Measuring method | Light refraction |
| Automatic temperature compensation (ATC) | |
| Measurement temperature (°C) | 10 °C – 30 °C |
| Scale for ethylene glycol (°C) | |
| Readout ethylene glycol (°C) | 1 °C |
| Measuring range propylene glycol (°C) | -50 °C – 0 °C |
Your price
€ 95,00 *
*plus shipping costs (not applicable for downloads), plus VAT
Available from stock
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We will be happy to consult you on our KERN microscopes and refractometers
Tel.: +49 7433 9933-561
Standard
Description
- The models in the KERN ORA-F range are universal, maintenance-free analogue manual refractometers
- The handy and robust design allows the easy, efficient and sustainable use in everyday life
- Manually calculated conversions and errors of the user are avoided by multiple selectable scales.
- These scales are especailly developed, exactly calculated and checked. They are also characterized by their thin and clear lines.
- The optical system and the prism cover are made of special material which allows a low-tolerance measuring.
- All models are fitted with an eyepiece which can be adjusted easily and smoothly to different visual capacities
- The temperature compensation ("ATC") enables accurate measurement at different ambient temperatures (10 °C to 30 °C)
- Included with the delivery:
- Storage box
- Calibration solution
- Pipette
- Screwdriver
- Cleaning cloth - Further accessories are available optionally.
- This model is particularly suitable for measuring and determining glycol concentration, battery fluid (BF) and measuring the freezing point of screen wash (CW). Furthermore, these models are suitable for measuring temperature-exchange systems.
- The main scope of applications is:
- Automotive industry: Car-workshops and producers
- Chemical industry
- Solar industry: Antifreeze monitoring
Technical Data
| Refractometer type | Handheld refractometer |
| Scale - Display type | Analogue |
| Area of application | Automotive |
| Measuring method | Light refraction |
| Automatic temperature compensation (ATC) | |
| Measurement temperature (°C) | 10 °C – 30 °C |
| Scale for ethylene glycol (°C) | |
| Readout ethylene glycol (°C) | 1 °C |
| Measuring range propylene glycol (°C) | -50 °C – 0 °C |
| Measuring range wash water | -40 °C – 0 °C |
| Meausring range batterie fluid | 1,10 kg/l – 1,40 kg/l |
| Readout batterie fluid | 0,01 kg/l |
| IP protection - complete device | - |
| Dimension (W×D×H) | 160×40×40 mm |
| Product family | ORA-F |
Accessories
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